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Texas Private Investigator: Licensed Investigation Services

From Houston to Dallas, San Antonio to Austin - our licensed Texas private investigators deliver professional, discreet investigation services across the Lone Star State.

Private Investigation Services in Texas

Texas is the second-largest state by both area and population, creating unique challenges for investigation work. Our Texas private investigators are licensed through the Texas Department of Public Safety - Private Security Board and have extensive experience navigating the state's diverse landscapes, from dense urban metros to vast rural counties.

Texas's one-party consent recording law gives our investigators additional flexibility compared to stricter states, allowing for more effective evidence gathering in certain situations.

Texas Investigation Services

  • Surveillance - Professional surveillance across Texas's major metros and rural areas with local knowledge of traffic patterns, neighborhoods, and terrain
  • Infidelity investigations - Texas courts can consider fault in divorce, making infidelity evidence potentially impactful on property division and spousal support
  • Background checks - Texas county courthouse research, criminal records, and comprehensive verification
  • Child custody - Texas family court evidence gathering with documentation meeting Texas Family Code standards
  • Asset searches - Texas property records, mineral rights, business filings, and community property investigations
  • Corporate investigations - Fraud, misconduct, and due diligence for Texas businesses including oil and gas, agriculture, and tech sectors
  • TSCM bug sweeps - Electronic surveillance detection for Texas homes, offices, and ranches
  • Attorney support - Litigation support for Texas law firms across all practice areas

Texas PI Licensing

Texas regulates private investigators through the DPS Private Security Board:

  • Experience: 3 years of investigative experience or equivalent education/training
  • Examination: Must pass a state licensing examination
  • Bond: $10,000 surety bond required
  • Background: Criminal background check and fingerprinting
  • Insurance: Professional liability insurance recommended

Texas-Specific Legal Considerations

  • One-party consent (Penal Code §16.02) - Texas allows recording conversations when one party consents, giving PIs more flexibility in evidence gathering
  • Fault-based divorce - Unlike no-fault-only states, Texas allows fault grounds including adultery, which can affect property division
  • Community property - Texas is a community property state, making thorough asset searches critical in divorce cases
  • GPS restrictions (Penal Code §16.06) - Placing trackers on vehicles you do not own is prohibited without consent
  • Open carry/concealed carry - Texas laws on firearms are more permissive, but PI work rarely involves weapons

Major Service Areas in Texas

Houston Dallas San Antonio Austin Fort Worth El Paso Arlington Corpus Christi Plano Lubbock Laredo Irving Amarillo McAllen Brownsville Midland-Odessa

View our cost guide for Texas pricing details.

Texas PI FAQ

Texas requires PI licensing through the Texas Department of Public Safety - Private Security Board. Applicants need at least 3 years of investigative experience (or equivalent education/training), must pass a background check and examination, and must maintain a $10,000 surety bond.

Texas PI rates typically range from $50 to $125 per hour. Houston, Dallas, and Austin tend to be at the higher end. Surveillance costs $500-$1,200 per day. Background checks range from $200-$1,000. Rural Texas investigations often cost less than major metro areas.

Yes. Texas is a one-party consent state (Texas Penal Code §16.02). This means that one party to a conversation can legally record it without notifying the other parties. This gives Texas PIs more flexibility in documenting conversations compared to two-party consent states.

Texas law allows vehicle owners to place GPS trackers on their own vehicles. However, placing a tracker on someone else's vehicle without their knowledge is generally prohibited under Texas Penal Code §16.06. Our investigators follow Texas tracking laws strictly.

We cover the entire state of Texas including Houston, Dallas-Fort Worth, San Antonio, Austin, El Paso, Corpus Christi, Lubbock, Amarillo, McAllen, and all 254 counties. Texas is large, and we assign investigators who know your specific region.

Texas is a community property state, meaning assets acquired during marriage are generally owned equally by both spouses. This makes asset search investigations particularly important during Texas divorce proceedings to ensure fair division of marital property.

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